Content deleted Content added
Remove print() call (I ran this at home first) |
1-index arrays in Lua. Also comment more stuff |
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Line 133:
-- Loop over rows, which are delimited by /
for srow in string.gmatch("/" .. fen, "/%w+") do
srow = srow:gsub("/","") -- clean up row
srow = srow:gsub("%s*","") -- remove flags after board
-- Loop over all letters and numbers in the row
-- Since Lua regexes do not have the | operator, we have
Line 144:
local pend = 0
local length = srow:len()
while index <= length do
-- Look for a number. Can have multiple digits
pstart, pend = srow:find("%d+", index)
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